HEADER

    int camWidth = 320;
    int camHeight = 240;

	ofVideoGrabber cam;
    ofxCvColorImage testApply;
	ofxFaceTracker tracker;
    ofImage testimg;
	ofEasyCam easyCam;

MAIN


void testApp::setup() {
	ofSetVerticalSync(true);
	cam.initGrabber(camWidth, camHeight);
	tracker.setup();
    	testApply.allocate(camWidth, camHeight);
}

void testApp::update() {
	cam.update();
	if(cam.isFrameNew()) {
		tracker.update(toCv(cam));
	}
}

void testApp::draw() {
	ofSetColor(255);
	ofDrawBitmapString(ofToString((int) ofGetFrameRate()), 10, 20);
	if(tracker.getFound()) {
        ofPolyline lefteye = tracker.getImageFeature(ofxFaceTracker::LEFT_EYE);
        ofPolyline righteye = tracker.getImageFeature(ofxFaceTracker::RIGHT_EYE);
        ofPolyline topmouth = tracker.getImageFeature(ofxFaceTracker::OUTER_MOUTH);
        ofPolyline botmouth = tracker.getImageFeature(ofxFaceTracker::INNER_MOUTH);
        ofPolyline nosebridge = tracker.getImageFeature(ofxFaceTracker::NOSE_BRIDGE);
        ofPolyline nosebase = tracker.getImageFeature(ofxFaceTracker::NOSE_BASE);

        vector<ofPoint> eye = lefteye.getVertices();
        ofPixels pix = cam.getPixelsRef();
        for(int i = 0;i<camWidth*camHeight*3;i++){
            int x = i % camWidth;
            int y = (i - x) / camWidth;
            if(lefteye.inside(x, y) ||
               righteye.inside(x, y) ||
               topmouth.inside(x, y) ||
               botmouth.inside(x, y) ||
               nosebridge.inside(x, y) ||
               nosebase.inside(x, y)){
                pix[i] = pix[i];
                pix[i+1] = pix[i+1];
                pix[i+2] = pix[i+2];
            }else{
                pix[i] = 255;
            }
        }
        testimg.setFromPixels(pix);
        testApply.flagImageChanged();
    }
    ofScale(2,2);
    testimg.draw(0,0);
}